Here's a look at the stories that are keeping our reporters busy Friday: * A Mixed Martial Arts fighter visits Berwick with an unusual message for his young students. * A teenager with a gun ends up the victim in a strange domestic disturbance. * A story that will remind every woman to keep a close eye on her purse while shopping at the grocery store. * Lawyers argue over what the jury will be able to hear at the upcoming trial of a man accused of molesting foster children in his home. Look for these stories and more in Saturday's edition of the Press Enterprise.